Home / 2,290,611.66-3,435,914.19-584,754.95

Finding the Fourth Proportional to 2,290,611.66, 3,435,914.19 and 584,754.95

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Solution

The fourth proportional to 2,290,611.66, 3,435,914.19 and 584,754.95 is: 877,131.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,290,611.66 : 3,435,914.19 = 584,754.95 : x
  2. Step 2: Convert to fraction form
    2,290,611.66/3,435,914.19 = 584,754.95/x
  3. Step 3: Cross multiply
    2,290,611.66x = 3,435,914.19 × 584,754.95
  4. Step 4: Simplify right side
    2,290,611.66x = 2,009,167,821,833.34
  5. Step 5: Solve for x
    x = 2,009,167,821,833.34/2,290,611.66
  6. Step 6: Final answer
    x = 877,131.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.